Ryoung-Ung Kang (conductor)Isang Yun-Ensemble Pyongyang
Isang Yun-Ensemble Pyongyang: Chol-Ryong Kim (Vln.1) Mi-Ae Son (Vln.2) Chol-Nam Pak (Vla.) Hae-Yon Kim (Vlc.)
Isang Yun-Ensemble Pyongyang: Chang-Myong Ri (Fl.) Chol-Ryong Kim (Vln.) Hae-Yon Nam (Vlc.)
Isang Yun-Ensemble Pyongyang: Chol-Ryong Kim (Vln.1) Mi-Ae Son (Vln.2) Chol-Nam Pak (Vla.) Hae-Yon Nam (Vlc.) Song-Guk Kim (Kb.)
Ryong-Ung Kang (conductor)Isang Yun-Ensemble Pyongyang